baber/WOPTO huggingface dataset:
Patent JP-2019142744-A (JP)
Title: Porous carbon material, method for producing the same, and catalyst for synthesis reaction
Inventor: NIWA KATSUYA
IPC: C01B32/312
Filed: 2018-02-21
Abstract: To provide a porous carbon material that can be used as a support for a support catalyst useful for reduction of a substrate with low reactivity.SOLUTION: The porous carbon material has a specific resistance value of 30 Ω cm or less at a packing density of 0.3 g/cc and has a mesopore volume (cm/g) of 0.5 cm/g or more as measured by the BJH method, the porous carbon material obtained by subjecting plant-derived raw materials containing a silicon component to carbonization, and then to activation and heating treatment.SELECTED DRAWING: Figure 1
Patent JP-2019144864-A (JP)
Title: Edge computing system, edge server, system control method, and program
Inventor: TAJIMA KAORI
IPC: G06F9/50
Filed: 2018-02-21
Abstract: To provide an edge computing system that appropriately assigns program processing to the edge server.SOLUTION: An edge server 3 is communicatively connected to one or more devices that transmit input data. The edge server 3 includes a division information acquisition unit 31 that acquires, from a back-end server 2, priority information indicating, among a plurality of edge servers 3 that acquires the same division model, an edge server 3 that preferentially executes the division model; and a management unit 32 that manages the number of devices communicatively connected. The management unit 32 compares the number of devices with a predetermined threshold, and requests other edge servers 3 to update priority information according to the comparison result.SELECTED DRAWING: Figure 1
Patent JP-2019036940-A (JP)
Title: Transmitter, receiver, ldpc encoder and ldpc decoder
Inventor: SUZUKI YOICHI
IPC: H03M13/25
Filed: 2018-02-21
Abstract: To provide a transmitter for transmitting digital data through a nonlinear transmission path, and also to provide a receiver, an LDPC encoder and an LDPC decoder.SOLUTION: A transmitter 10 includes: an error correction encoding part 12 which partially includes an LDPC code of an overall LDPC average coding rate 96/120 (i.e., 4/5) relative to 64APSK based on a set division method; a mapping part 13 which is used as the optimized signal constellation of 64APSK; and a quadrature modulation part 15 which performs quadrature-modulation of a signal point sequence by a deformation set division method. In a receiver 20, modulated wave signals transmitted by the transmitter 10 are demodulated and decoding is performed by implementation of the adaptive equalization processing. An LDPC encoder and an LDPC decoder respectively have a check matrix initial value table related to one or more encoding rates of 57/120, 61/120, 63/120, 64/120, 101/120, 105/120, 113/120, 115/120, 116/120, 117/120.SELECTED DRAWING: Figure 1
Patent JP-2018086405-A (JP)
Title: Game machine
Inventor: WAKABAYASHI TAKAYUKI
IPC: A63F7/02
Filed: 2018-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having characteristics in display means.SOLUTION: A game machine includes display means with a plurality of display areas capable of displaying a plurality of types of display. A first display area among the plurality of display areas can display full-tray error display among the plurality of types of display, a second display area among the plurality of display areas can display first advance notice display among the plurality of types of display and a third display area among the plurality of display areas can display second advance notice display among the plurality of types of display. The first display area is an area not overlapping with the third display area and at least a partial area of the first display area is an area overlapping with at least a partial area of the second display area. Display area dimensions of the second display are larger than display area dimensions of the third display, and symbol variable display in which the second display is displayed more easily allows determined display of a jackpot symbol mode than a symbol variation display in which the third display is displayed and the second display is not displayed.SELECTED DRAWING: Figure 228
Patent JP-2019146642-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2018-02-26
Abstract: To provide a slot machine capable of preventing a player from becoming disadvantageous in a configuration in which an advantageous section is completed in accordance with a numeric value updated in the advantageous section.SOLUTION: When a game section is controlled to a normal section and a lottery object combination including a special combination or a double combination is won, a special combination winning possibility suggestive performance A for executing a suggestive performance over a first period is executed. In the meantime, when a game section is controlled to an advantageous section and a lottery object combination including a special combination or a double combination is won, a special combination winning possibility suggestive performance B for executing a suggestive performance over a second period that is shorter than the first period is executed.SELECTED DRAWING: Figure 3
Patent JP-2019152992-A (JP)
Title: Paring lot search system
Inventor: FUJIWARA RYOTARO
IPC: G09B29/00
Filed: 2018-03-01
Abstract: To provide a technique capable of proposing, to a driver, parking lot information fitted to an attribute of the driver during parking lot search.SOLUTION: A parking lot search system comprises: a holding part for holding the average number of turning back times based on the number of turning back times when a plurality of vehicles were parked in a parking lot in the past, a skill value indicating a parking skill of a driver, a size value indicating a size of a vehicle driven by the driver, and attribute information indicating driver's preference or driving tendency regarding parking; a derivation part for deriving a degree of parking difficulty in the parking lot with regard to the driver on the basis of the skill value indicating the parking skill of the driver and the size value indicating the size of the vehicle; and a generation part for generating a search result of the parking lot by using a degree of the parking difficulty and the attribute information of the driver when the driver searches for the parking lot.SELECTED DRAWING: Figure 4
Patent JP-2019154167-A (JP)
Title: Charging system of electric vehicle
Inventor: UMEMURA YUKI
IPC: B60L53/00
Filed: 2018-03-05
Abstract: To provide a charging system of an electric vehicle for charging a secondary battery of the electric vehicle by an external charger and to control a charging pattern to charging completion scheduled time set by a user to suppress deterioration of the secondary battery.SOLUTION: An electric vehicle is provided with: a charge completion time setting part 15 which is set by an operation of a user; and a charge control part 17 which controls charge to the secondary battery, in which the charge control part has: a charge state calculation part 19 which calculates SOC; a temperature transition estimation part 21 which estimates temperature transition of the secondary battery from charge control start time to charge completion time; and a charge pattern control part 23 which controls a charge pattern to the one to shorten or eliminate staying time in an SOC region and a temperature region in which deterioration of the secondary battery easily proceeds from the charge control start time to the charge completion time based on the temperature transition of the secondary battery and the SOC at the charge control start time.SELECTED DRAWING: Figure 1
Patent JP-2019160434-A (JP)
Title: Insulation wire for high frequency coil
Inventor: KITAZAWA HIROSHI
IPC: H01F27/28
Filed: 2018-03-08
Abstract: To provide an insulation wire for high frequency coil used for a coil in a high frequency field, and capable of achieving downsizing, high quality and high performance of the coil.SOLUTION: The above described problem is solved by having a center conductor 1; a metal layer 2 arranged on an outer periphery of the center conductor 1, and constituted by copper and an iron group element; twisted wire 11 by a plurality of compound layer coated single wires 10 arranged on an outer periphery of the metal layer 2 and constituted by a constitution metal of the metal layer 2 and a compound layer 3 forming a complex; and an insulation layer 4 arranged on an outer periphery of the twisted wire 11. It is preferable that the compound layer 3 is a copper imidazole compound layer forming a complex with copper constituting the metal layer 2.SELECTED DRAWING: Figure 1
Patent JP-2019160881-A (JP)
Title: Semiconductor device
Inventor: SAGA YASUNAO
IPC: H01L23/36
Filed: 2018-03-08
Abstract: To provide a semiconductor device capable of preventing occurrence of pump-out at low cost.SOLUTION: The semiconductor device includes: a cooler; a semiconductor module having a heat transfer metal on a back surface; and a heat transfer sheet interposed between the cooler and the semiconductor module. The heat transfer sheet is formed to seal a heat transfer grease together with the cooler and the heat transfer metal.SELECTED DRAWING: Figure 1
Patent JP-2019154694-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-03-12
Abstract: To provide a game machine with an improved presentation effect.SOLUTION: When a super ready-to-win A is to occur, as shown at (C), a character 31AK001, which is a friendly character, is displayed in an image display device 5 and a ready-to-win presentation is started. When a prescribed time is elapsed from a start of the ready-to-win presentation, such as a termination of an introduction portion of the ready-to-win presentation, a title 31AK002 of the super ready-to-win A is displayed across the whole screen of the image display device 5 as shown at (D), and from a speaker 8, a sound corresponding to the title name of the ready-to-win is outputted. Thereby, the title of the super ready-to-win A is notified.SELECTED DRAWING: Figure 8-2
Patent JP-2019158205-A (JP)
Title: Radiation panel and air conditioning device
Inventor: NAKAYAMA SATOMICHI
IPC: F24F1/0093
Filed: 2018-03-12
Abstract: To provide a radiation panel that allows dust on surfaces of a plurality of heat transfer members to be easily wiped.SOLUTION: A radiation panel (40) comprises a panel body (60) comprising a plurality of long heat transfer members (61), and in which the plurality of heat transfer members (61) are arranged in a direction intersecting with a longitudinal direction. A shortest distance L between the adjacent heat transfer members (61) is 35 mm or more.SELECTED DRAWING: Figure 3
Patent JP-2019155688-A (JP)
Title: system
Inventor: HAYASHI MASAHIRO
IPC: B41J2/175
Filed: 2018-03-12
Abstract: To provide means which can increase an amount of an ink, which can be stored, to a volume of a cartridge.SOLUTION: A compound machine comprises an ink cartridge 30 having a storage chamber 32, and a tank 103 having a storage chamber 121 which supplies an ink to a recording head. The storage chamber 32 has a first chamber 51 and a second chamber 52 which are partitioned by a partition wall 38 which extends downward from an upper wall 39, and a third chamber 53 which communicates the first chamber 51 and the second chamber 52 with each other below the partition wall 38. The storage chamber 121 has a fourth chamber 114 which is positioned below a lower end of the partition wall 38, and a fifth chamber 115 which is positioned above the fourth chamber 114 and has a communication port 124. In the state that a maximum amount of ink is stored in the storage chamber 32, and a liquid level of the ink stored in the first chamber 51 and a liquid level of the ink stored in the second chamber 52 have the same height, a volume from the liquid level of the ink stored in the second chamber 52 to the lower end of the partition wall 38 is smaller than a volume of the fourth chamber 114.SELECTED DRAWING: Figure 2
Patent JP-2019141552-A (JP)
Title: Grating tool
Inventor: MATSUNAMI TETSUJI
IPC: A47J43/25
Filed: 2018-02-23
Abstract: To provide a grating tool for solving problems for example, odor of a material such as garlic or ginger is adhered to a hand of a user, when a user performs grating work, or fingers of a user may be injured, or, if a material becomes smaller, a user cannot easily grip the material and significant force is required, and for acquiring a texture or flavor similar to those when a material is finely grated by a grater, achieving a large amount of grating work, and facilitating also, a washing work after use.SOLUTION: The invention relates to a grating tool for rotating a disk-like grater, pressing a material to the rotating grater by force of fingers of the other one hand, for generating friction for grating the material.SELECTED DRAWING: Figure 1
Patent JP-2019161426-A (JP)
Title: Antenna device and stereo headset
Inventor: KISHI YASUNARI
IPC: H01Q5/335
Filed: 2018-03-13
Abstract: To provide a stereo headset antenna device and a stereo headset, enabling a wearer to adjust the communication characteristic.SOLUTION: An antenna device 1 for stereo headsets 10A, 10B, to which speaker parts 3 are connected to both end parts of a cable 2 so that can receive a signal by radio, includes: an antenna unit AT connected to the cable to receive the signal; a circuit board unit 4 connected to the antenna part and having a feeding point FP; and an impedance adjustment unit 5, disposed on the cable, capable of adjusting the impedance of the cable.SELECTED DRAWING: Figure 1
Patent JP-2019157202-A (JP)
Title: Repair method of ceramic coating, ceramic coating, turbine member and gas turbine
Inventor: TANIGAWA HIDETSUGU
IPC: C23C4/18
Filed: 2018-03-13
Abstract: To improve durability of a ceramic coating.SOLUTION: A repair method of a ceramic coating in an embodiment has steps of: forming a second ceramic layer by spraying spray particles of ceramics onto a repair spot of the ceramic coating on which a first ceramic layer is formed; and melting a part by heating the part on the surface side of the ceramic coating in an interface between the first ceramic layer and the second ceramic layer.SELECTED DRAWING: Figure 7
Patent JP-2019159797-A (JP)
Title: Device for reducing collision damage during left/right turns
Inventor: HORIKOME TATSUYA
IPC: B60R21/00
Filed: 2018-03-13
Abstract: To provide a device for reducing collision damage during left/right turns to prevent collision accidents during left/right turns and to reduce collision damage.SOLUTION: A device for reducing collision damage during left/right turns 200 includes: a position acquisition part 201 for acquiring a position of an obstacle; a left/right turn determination part 205 for determining whether a left/right turn is going to be made; a collision risk determination part 206 for determining whether or not there is a risk of collision with the obstacle by estimating a turning track of each vertex, assuming that the plane shape of an own vehicle is rectangular when attempting a left/right turn and that the estimated turning track of each vertex and a position of the obstacle are input; a collision damage reduction part 207 during left/right turns for alerting a driver that there is a risk of collision between the vehicle and the obstacle and intervening in driving when there is a risk of collision with the obstacle; a steering angle acquisition part 202 for acquiring a steering angle; a yaw rate acquisition part 203 for acquiring a yaw rate; a vehicle speed acquisition part 204 for acquiring a vehicle speed; and a vehicle body slip angle acquisition part 209 for acquiring a vehicle body slip angle.SELECTED DRAWING: Figure 1
Patent JP-2019154327-A (JP)
Title: Blade for mowing machine and mowing machine
Inventor: MATSUO KATSUYA
IPC: A01D34/73
Filed: 2018-03-14
Abstract: To provide a blade for a mowing machine in which a large number of blade edges are bitten simultaneously and a state of stopping the rotation of the blades can be reduced, and provide a mowing machine.SOLUTION: A blade for a mowing machine comprises an upper blade and a lower blade. The upper blade and the lower blade are positioned vertically and rotated each other in the backward direction in the mowing machine. The upper blade and the lower blade have a body part and several blade edges positioned on an outer circumference of the body part, respectively. The lower blade has a shape making the upper blade turn upside down. The interval between the blade edges is a random interval in the upper blade and the lower blade. Also, the shape and arrangement of the blade edge of the lower blade match the blade edge of the upper blade of a state of making the upper blade turn upside down. When the upper blade and the lower blade are positioned vertically in the mowing machine and are rotated in the backward direction each other, the blade edge of the upper blade and the blade edge of the lower blade are configured so that all blade edges may not come in abutment simultaneously.SELECTED DRAWING: Figure 1
Patent JP-2019159917-A (JP)
Title: Driving support device, vehicle, system and method
Inventor: SAKAI SHOICHIRO
IPC: G08G1/16
Filed: 2018-03-14
Abstract: To provide a driving support device, a vehicle, a system and a method for prompting a driver to visually recognize an approaching object around the vehicle.SOLUTION: A driving support device includes: a surrounding image acquisition part 301 for acquiring photographing data obtained by photographing the surroundings of an own vehicle; an object recognizing part 302 for recognizing an object existing around the own vehicle from photographing data acquired by the surrounding image acquisition part 301; a risk evaluation part 305 for evaluating whether or not the object recognized by the object recognizing part 302 satisfies a predetermined condition; and an HUD display control part 307 for displaying warning information indicating a place where a driver of the own vehicle can visually recognize the object recognized by the object recognizing part 302 based on the result of evaluation by the risk evaluation part 305.SELECTED DRAWING: Figure 3
Patent JP-2021081758-A (JP)
Title: Control device, control method, and program
Inventor: MAEDA HIROSUKE
IPC: G05D1/02
Filed: 2018-03-15
Abstract: To cause to perform smoother collaborative execution plan on a plurality of mobiles that share an action plan.SOLUTION: A control device is provided with a planning map creation unit for creating an action plan map for generating the action plan of a first moving object from the map of an outside world, by using an action plan of a second moving body, and an error detection unit for detecting an error between the action plan of the second moving body and an observation result of behavior of the second moving body, wherein the planning map creation unit updates the action planning map by using the detected error.SELECTED DRAWING: Figure 2
Patent JP-2019150005-A (JP)
Title: Salty taste enhancer
Inventor: HONMA RYOSUKE
IPC: A23L27/10
Filed: 2018-02-28
Abstract: To provide: a salty taste enhancer that has a salty taste enhancing effect, is inexpensive and has high versatility as a material that can make feel salty taste more than the salt content amount and can substantially decrease salt; and, furthermore, a food/drink containing a salty taste enhancer and a substitute salt for reducing salt.SOLUTION: The inventors have found that an emulsion containing piperine has a salty taste enhancing effect and completed the present invention.SELECTED DRAWING: None
Patent JP-2018198106-A (JP)
Title: Memory storage device and operation method thereof
Inventor: HO WEN-CHIAO
IPC: G11C11/4091
Filed: 2018-03-19
Abstract: To provide a memory storage device capable of operating at a higher clock speed and a method of operating thereof.SOLUTION: A memory storage device including a plurality of word lines, a plurality of bit lines, a memory cell array and a memory controller is provided. The memory cell array includes a plurality of memory cells. The memory cell is configured so as to store data. Each of the memory cells is coupled to a corresponding one of the word lines and a corresponding one of the bit lines. The memory controller is configured so as to perform a read operation on the memory cell array. When the memory controller validates the word line, the memory controller performs a precharge operation on part or all of the bit line. A method of operating the memory storage device is also provided.SELECTED DRAWING: Figure 8
Patent JP-2019165333-A (JP)
Title: Image reading device, image reading method and program
Inventor: SAITO TAKAYUKI
IPC: H04N1/387
Filed: 2018-03-19
Abstract: To properly detect a manuscript whose whole surface is facing a manuscript base even if manuscripts are placed overlappingly on the manuscript base after power supply is turned on.SOLUTION: The image reading device comprises: a reading-out part that reads out a plurality of rectangular manuscripts placed overlappingly on a manuscript base; an edge detecting part that detects edges of the manuscripts read out by the reading-out part; a contour extracting part that extracts contours of the manuscripts on the basis of the edges detected by the edge detecting part; an overlap determining part that determines overlap of the manuscripts from the contours of the manuscripts extracted by the contour extracting part; and a manuscript detecting part that detects the manuscript whose whole surface is facing the manuscript base of the plurality of manuscripts on the basis of a determined result by the overlap determining part.SELECTED DRAWING: Figure 7
Patent JP-2019165568-A (JP)
Title: Glass building material
Inventor: UMEDA KAZUHIKO
IPC: C03C27/06
Filed: 2018-03-20
Abstract: To achieve an increase in a power generation amount at a light-receiving surface on an interior side.SOLUTION: The glass building includes: a solar battery array including a first double-side light-receiving solar battery with a shape extending in a first direction; a second double-side light-receiving solar battery which is arranged in line with the first solar battery in a second direction crossing in the first direction and has a shape extending in the first direction; a first glass substrate covering a first main surface side of the solar battery array; a reflection coating which is at least partially arranged on a second main surface side of the solar battery array and which has a higher transmission factor than a reflection factor in a visible light area and a higher reflection factor than a transmission factor in a near infrared area; and an air space interposed between the solar battery array and the reflection coating in a specific direction.SELECTED DRAWING: Figure 2
Patent JP-2019166609-A (JP)
Title: Fine hole electric discharge machine
Inventor: YAMAMOTO YOSHINOBU
IPC: B23H1/02
Filed: 2018-03-26
Abstract: To automatically select jetting operation or suction operation of a working fluid in response to a working fluid environment, a suction environment or an operation purpose.SOLUTION: A fine hole electric discharge machine comprises an electrode for fine hole electric discharge machining oppositely arranged to a workpiece W with a prescribed processing clearance and electric discharge machining the workpiece W, a guide base 45 having a lower guide for positioning-guiding the electrode, a processing tank 15 for storing the workpiece W, a storage tank 81 for storing a working fluid F, a jetting device 5 for jetting the working fluid F from a jetting port, a suction device 6 for sucking the working fluid F from a suction port and a control device for controlling so as to selectively operate the jetting device 5 and the suction device 6 in response to a working fluid environment of whether or not a processing clearance is soaked in the working fluid, a suction environment of whether or not the suction port can approach the processing clearance or an operation purpose of whether operation of the device is processing operation or contact detection operation.SELECTED DRAWING: Figure 5